I currently have a database with about 5 million rows of data which each row is being updated with data daily.I am doing nearly 200,000 rows an hour of updates, so I have my tables as an InnoDB.Now I
You have two oracle tables A and B. When you insert a record in table A, that record will be inserted in 开发者_StackOverflowtable B also.
On our primary MySQL server, it took 40 minutes to insert rows and re-enable keys on a particular table. On the slave, the ALTER TABLE ... ENABLE KEYS command has been running now for just over 100 mi
Is it possible to replicate a mysql database by choosing only the tables you want to be replicated (unto the target database) considering the target database has a slightly different structure.
I have have a classifieds site with tons of traffic, have 1 master and 3 slaves.Every slave is a web server and uses his localhost mysql for select queries and master for writes.The app is developed i
I need to replicate a PostgreSQL database server as follows: Two servers are adjacent to each-other - one is the master and the other standby. If the master fails, the standby takes over. Replicatio
I have 开发者_如何学编程been asked to write a SQL script that can be run, which will stop replication and remove the subscriber/subscription.
I have two databases: 1) accounts-management 2) games-management I want to make reports, which use data from both databases and i want to have third database which is suitable 开发者_JS百科for repor
We are looking at replacing SQL Replication with another technology, possible MS SYNC.We are synchronizing the data and schema for a large SAAS application开发者_如何学JAVA between multiple data cente
I have 2 slave开发者_如何学Gos replicating from a master that has a 17GB index. I synced both slaves to this, AFTER which I set the poll interval to 60 seconds.
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